发明名称 |
Optimization of mobile phone service during power failure |
摘要 |
Optimization of mobile telecommunications service during a power outage at one or more base stations, wherein optimization includes identifying one or more of a plurality of base stations to which non-emergency electrical power has been interrupted; determining an initial number of users in areas corresponding to the one or more of the plurality of base stations; generating a user location probability model and a user call probability model; scheduling initial battery power operation for the plurality of base stations; monitoring user calls and user movement after the battery power operation has started; updating the user location probability model and the user call probability model based on the monitoring; and updating battery power operation scheduling for the plurality of base stations. |
申请公布号 |
US9572101(B2) |
申请公布日期 |
2017.02.14 |
申请号 |
US201414209657 |
申请日期 |
2014.03.13 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
Kamijoh Kohichi;Takahashi Hitomi |
分类号 |
H04Q7/10;H04W52/02;H04W24/06;H04W24/08;H04W24/02 |
主分类号 |
H04Q7/10 |
代理机构 |
Tutunjian & Bitetto, P.C. |
代理人 |
Tutunjian & Bitetto, P.C. ;Alexanian Vazken |
主权项 |
1. A method for optimizing mobile telecommunications service during a power outage at one or more base stations, comprising:
identifying one or more of a plurality of base stations to which non-emergency electrical power has been interrupted; determining an initial number of users in areas corresponding to the one or more of the plurality of base stations; generating a user location probability model and a user call probability model; scheduling initial battery power operation for the plurality of base stations; monitoring user calls and user movement after the battery power operation has started; updating the user location probability model and the user call probability model based on at least one of user call or user movement information obtained during the monitoring; and updating battery power operation scheduling for the plurality of base stations. |
地址 |
Armonk NY US |